Diablo Multi Material Cut Off Wheel DCW030CAR101F 3 Inch 3/8 Arbor (Carbide Grit 0.07 In Thickness Steel Body 20000 RPM Compact Saw Disc)

Industrial-Grade 3 Inch Carbide Grit Multi-Material Cut-Off Wheel with 3/8 Inch Arbor

The Diablo DCW030CAR101F 3-Inch Carbide Grit Multi-Material Cut-Off Wheel functions as a continuous-diameter circular cutting disc engineered to slice through wood, PVC plastic, fiber cement, and interior drywall. Manufactured with laser-melted carbide grit permanently bonded to a rigid 0.07-inch thick reinforced steel core, this 3/8-inch arbor disc operates on compact saws at rotational speeds up to 20,000 RPM. The shatterproof steel body maintains a constant 3-inch depth profile over its operational lifespan while producing fewer sparks and airborne dust particles during dry cutting passes than conventional bonded abrasive wheels.

Best Used For:

• Fiber Cement Siding & Backerboard Cutting: Executing clean straight cuts and notches in fiber cement lap siding and cementitious tile backerboard panels.
• PVC Pipe & Plastic Conduit Trimming: Slicing schedule 40 PVC plumbing lines, electrical conduit, and plastic trim without melting or burring edges.
• Drywall & Wood Substrate Openings: Cutting rectangular cutouts in drywall sheets, thin plywood panels, and plastic access doors using compact handheld cutoff tools.

Key Performance & Safety Features

• Laser-Melted Carbide Grit Edge: Advanced thermal bonding process secures high-density carbide grit to the steel core for extended cutting life in abrasive substrates.
• Shatterproof Reinforced Steel Body: Rigid steel construction prevents wheel shattering or edge fracturing if dropped or pinched in tight kerfs.
• Constant-Diameter Depth Control: Steel body maintains a fixed 3-inch outer diameter, providing predictable cutting depth throughout the wheel lifespan.
• Low-Dust & Low-Spark Operation: Carbide grit formulation reduces friction dust and spark emission compared to standard bonded masonry abrasives.
• 20,000 Maximum RPM Rating: Engineered for high-speed operation on 3-inch compact cordless and corded cut-off tools.

What's Included

• (1) Diablo DCW030CAR101F 3" Carbide Grit Multi-Material Cut-Off Wheel with 3/8" Arbor

Technical Specifications

Pro-Tip: When cutting fiber cement backerboard or thick PVC piping, maintain a steady forward feed rate without twisting the compact saw in the cut. Because the steel core keeps a rigid 0.07-inch width, straight linear tracking keeps the laser-melted carbide grit cool and prevents friction binding in deep cuts.